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http://www.rcsb.org/pdb/search/smartSubquery.do?smartSearchSubtype=StructureIdQuery&structureIdList=2QXV,3IIW,3IIY,3IJ0,3IJ1,3IJC,3JPX,3JZG,3JZH,3JZN,3K26,3K27,4W2R,4X3E,5GSA,5H13,5H14,5H15,5H17,5H19,5H24,5H25,5HYN,5IJ7,5IJ8,5K0M,5LS6,5TTW,5U5H,5U5K,5U5T,5U62,5U69,5U6D,5U8A,5U8F,5WG6,5WP3,5WUK,6B3W,6C23,6C24,6SFB,6SFC

It has been permanently removed as part of our announced shutdown on December 9th, 2020.

See the Legacy API Shutdown December 9 announcement for further details.


Legacy APIs

If you are using one of the legacy API endpoints, you will need to migrate to the new json-based APIs.

The new APIs provide more comprehensive search and fetch capabilities, see Web Services Overview.

Documentation for the new services and migration guides are available:

Data API tutorial
Search API tutorial
Data API migration guide
Search API migration guide